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Individual Calculations July 2012 |
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| Vaca Kram, Luis Alfonso Total change: -2.55 | |   |
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| Campeonato Pre-Nacional Absoluto 2012 | MEXICO, DF | MEX | 2012-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1870 | 2005 | 3.00 | 5 | -0.17 | 15 | -2.55 | |
|  Macias Infante, Luis | | | 1605 * | MEX | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Benitez Lozano, Javier | | | 2140 | MEX | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Salazar Moreno, Rafael | | | 1831 | MEX | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Garcia Guerrero, Isaac Ant | | | 2170 | MEX | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Macias Infante, Adriana | | | 1605 * | MEX | 1.00 | 1 | 0.08 | 15 | 1.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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